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		                             National Stock Number: 5310-01-048-9908
  Federal Supply Class: 5310
  National Item Identification Number: 010489908
  Description: NUT,PLAIN,SLOTTED,HEXAGON
  Detail: A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, CASTELLATED, HEXAGON. 
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  Manufacturer Information:
 | 182-104 | 13002 | GOODRICH CORPORATION |  | BACN10JD4 | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC |  | BACN10JD4 | 56878 | SPS TECHNOLOGIES, LLC |  | BACN10JD4 | 72962 | HARVARD INDUSTRIES INC |  | BACN10JD4 | 81205 | THE BOEING COMPANY |  | BACN10JD4 | 92595 | NELSON STUD WELDING, INC |  | NTA11353-4 | A0170 | LEONARDO SPA AEROSTRUCTURE DIVISION |   
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  Techincal Specification:
 | BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED |  | MATERIAL | STEEL COMP 4340 OVERALL OR STEEL COMP 8740 OVERALL |  | PROPRIETARY CHARACTERISTICS | PACS |  | NOMINAL THREAD SIZE | 0.250 INCHES |  | NUT HEIGHT | 0.266 INCHES MINIMUM AND 0.298 INCHES MAXIMUM |  | NUT STYLE | SLOTTED, HEXAGON |  | SPECIFICATION/STANDARD DATA | 81205-BACN10JD MANUFACTURERS STANDARD |  | WIDTH ACROSS FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |  | SURFACE TREATMENT | CADMIUM OVERALL |  | TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |  | THREAD CLASS | 3B |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD QUANTITY PER INCH | 26 |  | THREAD SERIES | UNJF |   
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